package com.yangchuang.openpicture.controller;

import com.yangchuang.openpicture.communication.ResponseMessage;
import com.yangchuang.openpicture.constant.ThreadLocalConstants;
import com.yangchuang.openpicture.dto.*;
import com.yangchuang.openpicture.pojo.UserFavoriteFolder;
import com.yangchuang.openpicture.service.*;
import com.yangchuang.openpicture.util.BaseContext;
import com.yangchuang.openpicture.util.RedisUtils;
import com.yangchuang.openpicture.vo.FavoriteFolderVO;
import io.swagger.v3.oas.annotations.Operation;
import io.swagger.v3.oas.annotations.tags.Tag;
import jakarta.validation.Valid;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.BeanUtils;
import org.springframework.web.bind.annotation.*;

import java.util.ArrayList;
import java.util.List;
import java.util.stream.Collectors;

@Slf4j
@RestController
@RequestMapping("/useraction")
@RequiredArgsConstructor
@Tag(name = "用户行为", description = "处理用户相关行为，如点赞 收藏 等")
public class UseActionController {
    private final RedisUtils redisUtils;
    private final UserLikePictureService userLikePictureService;
    private final UserFavoritePictureService userFavoritePictureService;
    private final UserFavoriteFolderService userFavoriteFolderService;
    private final UserDownloadService userDownloadService;
    private final UserViewService userViewService;
    private final UserSearchService userSearchService;
    private final PictureStatisticsService pictureStatisticsService;
    private final PictureService pictureService;

    /**
     * 1.用户点赞/取消点赞了某张图片
     */
    @PostMapping("/like")
    @Operation(summary = "点赞/取消点赞图片", description = "用户点赞或取消点赞某张图片")
    public ResponseMessage<Void> likePicture(@Valid @RequestBody UserLikePictureDTO userLikePictureDTO) {
        //当前登录用户
        Long userId = (Long) BaseContext.get(ThreadLocalConstants.USER_ID);
        Long pictureId = userLikePictureDTO.getPictureId();
        Boolean isLike = userLikePictureDTO.getIsLike();
        log.info("当前登录用户喜欢/取消喜欢了某张图片：用户ID={}, 图片ID={}, 是否喜欢={}", userId, pictureId, isLike);
        userLikePictureService.toggleLike(userId, pictureId, isLike);
        return ResponseMessage.success(null);
    }

    /**
     * 2.用户收藏/取消收藏了某张图片
     */
    @PostMapping("/favorite")
    @Operation(summary = "收藏/取消收藏图片", description = "用户收藏或取消收藏某张图片")
    public ResponseMessage<Void> favoritePicture(@Valid @RequestBody UserFavoritePictureDTO userFavoritePictureDTO) {
        Long userId = (Long) BaseContext.get(ThreadLocalConstants.USER_ID);
        Long folderId = userFavoritePictureDTO.getFolderId();
        Long pictureId = userFavoritePictureDTO.getPictureId();
        Boolean isFavorite = userFavoritePictureDTO.getIsFavorite();
        log.info("当前登录用户收藏/取消收藏了某张图片：用户ID={}, 收藏夹ID={}, 图片ID={}, 是否收藏={}",
                userId, folderId, pictureId, isFavorite);
        userFavoritePictureService.toggleFavorite(userId, pictureId, folderId, isFavorite);
        return ResponseMessage.success(null);
    }

    /**
     * 3.用户下载了某张图片
     */
    @PostMapping("/download")
    @Operation(summary = "记录图片下载", description = "记录用户下载某张图片的行为")
    public ResponseMessage downloadPicture(@Valid @RequestBody UserDownloadPictureDTO userDownloadPictureDTO) {
        //用户下载了某张图片 只能是下载 不可能是取消下载
        //涉及： user本人 图片状态 被下载的图片的主人的user_统计
        Long pictureId = userDownloadPictureDTO.getPictureId();
        Long userId = (Long) BaseContext.get(ThreadLocalConstants.USER_ID);
        userDownloadService.UserDownloadPicture(userId, pictureId);
        return ResponseMessage.success(null);
    }


    /**
     * 4.用户点击了某张图片  但不一定有后续的点赞/收藏之类的 -- 浏览量
     */
    @PostMapping("/view")
    @Operation(summary = "记录图片浏览", description = "记录用户浏览某张图片的行为")
    public ResponseMessage<Void> viewPicture(@Valid @RequestBody PictureViewDTO pictureViewDTO) {
        // 增加浏览统计
        //涉及：点击图片的用户 浏览量+1
        // 这个图片本身 浏览量+1
        // 这个图片的主人 被浏览量+1
        Long pictureId = pictureViewDTO.getPictureId();
        Long userId = (Long) BaseContext.get(ThreadLocalConstants.USER_ID);
        userViewService.UserViewPicture(userId, pictureId);
        return ResponseMessage.success(null);
    }

    /**
     * 5.用户输入关键词 主动 发起搜索
     */
    @PostMapping("/search")
    @Operation(summary = "记录用户搜索", description = "记录用户的搜索关键词")
    public ResponseMessage recordSearch(@Valid @RequestBody UserSearchDTO userSearchDTO) {
        Long userId = (Long) BaseContext.get(ThreadLocalConstants.USER_ID);
        // 记录搜索关键词到Redis（可用于后续统计分析）
        String keyword = userSearchDTO.getKeyword();
        userSearchService.search(userId, keyword);
        String searchKey = "user_search:" + userId;
        redisUtils.list().add(searchKey, userSearchDTO.getKeyword());
        log.info("用户{}搜索关键词：{}", userId, userSearchDTO.getKeyword());
        return ResponseMessage.success(null);
    }


    /**
     * 8.删除了某个收藏夹
     */
    @DeleteMapping("/folder/{folderId}")
    @Operation(summary = "删除收藏夹", description = "删除用户的收藏夹")
    public ResponseMessage<Void> deleteFolder(@PathVariable Long folderId) {
        Long userId = (Long) BaseContext.get(ThreadLocalConstants.USER_ID);
        userFavoriteFolderService.deleteFolder(userId, folderId);
        return ResponseMessage.success(null);
    }

    /**
     * 9.新建收藏夹
     */
    @PostMapping("/folder")
    @Operation(summary = "创建收藏夹", description = "创建新的收藏夹")
    public ResponseMessage<FavoriteFolderVO> createFolder(@Valid @RequestBody CreateFavoriteFolderDTO dto) {
        Long userId = (Long) BaseContext.get(ThreadLocalConstants.USER_ID);

        UserFavoriteFolder folder = userFavoriteFolderService.createFolder(userId, dto.getName());

        FavoriteFolderVO result = new FavoriteFolderVO();
        BeanUtils.copyProperties(folder, result);

        return ResponseMessage.success(result, "创建收藏夹成功");
    }

    /**
     * 10.获取用户的所有收藏夹
     */
    @GetMapping("/folders")
    @Operation(summary = "获取收藏夹列表", description = "获取当前用户的所有收藏夹")
    public ResponseMessage<List<FavoriteFolderVO>> getUserFolders() {
        Long userId = (Long) BaseContext.get(ThreadLocalConstants.USER_ID);

        List<UserFavoriteFolder> folders = userFavoriteFolderService.getUserFolders(userId);

        List<FavoriteFolderVO> result = folders.stream()
                .map(folder -> {
                    FavoriteFolderVO vo = new FavoriteFolderVO();
                    BeanUtils.copyProperties(folder, vo);
                    return vo;
                })
                .collect(Collectors.toList());

        return ResponseMessage.success(result);
    }

    /**
     * 获取用户对图片的行为状态
     */
    @GetMapping("/status/{pictureId}")
    @Operation(summary = "获取行为状态", description = "获取用户对某张图片的点赞和收藏状态")
    public ResponseMessage getUserActionStatus(@PathVariable Long pictureId) {
        Long userId = (Long) BaseContext.get(ThreadLocalConstants.USER_ID);

        Boolean isLiked = userLikePictureService.isLiked(userId, pictureId);
        Boolean isFavorited = userFavoritePictureService.isFavorited(userId, pictureId);

        UserActionResultVO result = new UserActionResultVO()
                .setSuccess(true)
                .setMessage("获取状态成功")
                .setCurrentStatus(isLiked && isFavorited ? 3 : (isLiked ? 1 : (isFavorited ? 2 : 0)));

        return ResponseMessage.success(result);
    }

    // ==================== 扩展的用户行为接口 ====================


    /**
     * 获取用户点赞的所有图片列表
     */
    @GetMapping("/my-likes")
    @Operation(summary = "获取我的点赞", description = "获取当前用户点赞的所有图片列表")
    public ResponseMessage<List<Object>> getMyLikedPictures(
            @RequestParam(defaultValue = "1") Integer page,
            @RequestParam(defaultValue = "20") Integer size) {
        // TODO: 实现获取用户点赞列表逻辑
        List<Object> likedPictures = new ArrayList<>();
        return ResponseMessage.success(likedPictures);
    }

    /**
     * 获取用户收藏的所有图片列表
     */
    @GetMapping("/my-favorites")
    @Operation(summary = "获取我的收藏", description = "获取当前用户收藏的所有图片列表")
    public ResponseMessage<List<Object>> getMyFavoritePictures(
            @RequestParam(defaultValue = "1") Integer page,
            @RequestParam(defaultValue = "20") Integer size,
            @RequestParam(required = false) Long folderId) {
        // TODO: 实现获取用户收藏列表逻辑（可按收藏夹筛选）
        List<Object> favoritePictures = new ArrayList<>();
        return ResponseMessage.success(favoritePictures);
    }

    /**
     * 获取用户浏览历史
     */
    @GetMapping("/my-history")
    @Operation(summary = "获取浏览历史", description = "获取当前用户的图片浏览历史")
    public ResponseMessage<List<Object>> getMyViewHistory(
            @RequestParam(defaultValue = "1") Integer page,
            @RequestParam(defaultValue = "20") Integer size) {
        // TODO: 实现获取用户浏览历史逻辑
        List<Object> viewHistory = new ArrayList<>();
        return ResponseMessage.success(viewHistory);
    }

    /**
     * 获取用户下载历史
     */
    @GetMapping("/my-downloads")
    @Operation(summary = "获取下载历史", description = "获取当前用户的图片下载历史")
    public ResponseMessage<List<Object>> getMyDownloadHistory(
            @RequestParam(defaultValue = "1") Integer page,
            @RequestParam(defaultValue = "20") Integer size) {
        // TODO: 实现获取用户下载历史逻辑
        List<Object> downloadHistory = new ArrayList<>();
        return ResponseMessage.success(downloadHistory);
    }

    /**
     * 获取用户搜索历史
     */
    @GetMapping("/my-searches")
    @Operation(summary = "获取搜索历史", description = "获取当前用户的搜索历史")
    public ResponseMessage<List<String>> getMySearchHistory(@RequestParam(defaultValue = "10") Integer limit) {
        // TODO: 实现获取用户搜索历史逻辑
        List<String> searchHistory = new ArrayList<>();
        return ResponseMessage.success(searchHistory);
    }

    /**
     * 清空用户搜索历史
     */
    @DeleteMapping("/my-searches")
    @Operation(summary = "清空搜索历史", description = "清空当前用户的搜索历史")
    public ResponseMessage<UserActionResultVO> clearSearchHistory() {
        // TODO: 实现清空搜索历史逻辑
        UserActionResultVO result = new UserActionResultVO()
                .setSuccess(true)
                .setMessage("搜索历史清空成功")
                .setCurrentStatus(1);
        return ResponseMessage.success(result);
    }

    /**
     * 获取收藏夹详情（包含图片列表）
     */
    @GetMapping("/folder/{folderId}/pictures")
    @Operation(summary = "获取收藏夹详情", description = "获取指定收藏夹的详细信息和其中的图片列表")
    public ResponseMessage<Object> getFolderDetails(
            @PathVariable Long folderId,
            @RequestParam(defaultValue = "1") Integer page,
            @RequestParam(defaultValue = "20") Integer size) {
        // TODO: 实现获取收藏夹详情逻辑
        Object folderDetails = new Object();
        return ResponseMessage.success(folderDetails);
    }

    /**
     * 移动图片到其他收藏夹
     */
    @PutMapping("/move-picture")
    @Operation(summary = "移动图片", description = "将收藏的图片从一个收藏夹移动到另一个收藏夹")
    public ResponseMessage<UserActionResultVO> movePictureToFolder(
            @RequestParam Long pictureId,
            @RequestParam(required = false) Long fromFolderId,
            @RequestParam(required = false) Long toFolderId) {
        // TODO: 实现移动图片到收藏夹逻辑
        UserActionResultVO result = new UserActionResultVO()
                .setSuccess(true)
                .setMessage("图片移动成功")
                .setCurrentStatus(1);
        return ResponseMessage.success(result);
    }

    /**
     * 修改收藏夹名称
     */
    @PutMapping("/folder/{folderId}/rename")
    @Operation(summary = "重命名收藏夹", description = "修改收藏夹的名称")
    public ResponseMessage<FavoriteFolderVO> renameFolder(
            @PathVariable Long folderId,
            @RequestParam String newName) {
        // TODO: 实现修改收藏夹名称逻辑
        FavoriteFolderVO result = new FavoriteFolderVO();
        return ResponseMessage.success(result, "收藏夹重命名成功");
    }

    /**
     * 获取热门搜索关键词
     */
    @GetMapping("/hot-searches")
    @Operation(summary = "获取热门搜索", description = "获取平台热门搜索关键词列表")
    public ResponseMessage<List<String>> getHotSearches(@RequestParam(defaultValue = "10") Integer limit) {
        // TODO: 实现获取热门搜索关键词逻辑
        List<String> hotSearches = new ArrayList<>();
        return ResponseMessage.success(hotSearches);
    }

    /**
     * 获取推荐搜索关键词
     */
    @GetMapping("/suggested-searches")
    @Operation(summary = "获取推荐搜索", description = "根据用户历史搜索获取推荐的搜索关键词")
    public ResponseMessage<List<String>> getSuggestedSearches(@RequestParam(defaultValue = "5") Integer limit) {
        // TODO: 实现获取推荐搜索关键词逻辑
        List<String> suggestedSearches = new ArrayList<>();
        return ResponseMessage.success(suggestedSearches);
    }

    /**
     * 记录用户分享图片行为
     */
    @PostMapping("/share")
    @Operation(summary = "记录分享行为", description = "记录用户分享图片的行为")
    public ResponseMessage<UserActionResultVO> recordShare(@RequestParam Long pictureId) {
        // TODO: 实现记录分享行为逻辑
        UserActionResultVO result = new UserActionResultVO()
                .setSuccess(true)
                .setMessage("分享记录成功")
                .setCurrentStatus(1);
        return ResponseMessage.success(result);
    }

    /**
     * 获取用户行为统计
     */
    @GetMapping("/statistics")
    @Operation(summary = "获取行为统计", description = "获取当前用户的行为统计数据")
    public ResponseMessage<Object> getUserActionStatistics() {
        // TODO: 实现获取用户行为统计逻辑
        Object statistics = new Object();
        return ResponseMessage.success(statistics);
    }

    /**
     * 举报图片
     */
    @PostMapping("/report")
    @Operation(summary = "举报图片", description = "用户举报不合适的图片内容")
    public ResponseMessage<UserActionResultVO> reportPicture(
            @RequestParam Long pictureId,
            @RequestParam String reason,
            @RequestParam(required = false) String description) {
        // TODO: 实现举报图片逻辑
        UserActionResultVO result = new UserActionResultVO()
                .setSuccess(true)
                .setMessage("举报提交成功")
                .setCurrentStatus(1);
        return ResponseMessage.success(result);
    }

    /**
     * 关注/取消关注用户
     */
    @PostMapping("/follow")
    @Operation(summary = "关注用户", description = "关注或取消关注其他用户")
    public ResponseMessage<UserActionResultVO> followUser(@RequestParam Long targetUserId) {
        // TODO: 实现关注/取消关注用户逻辑
        UserActionResultVO result = new UserActionResultVO()
                .setSuccess(true)
                .setMessage("关注操作成功")
                .setCurrentStatus(1);
        return ResponseMessage.success(result);
    }

    /**
     * 获取关注列表
     */
    @GetMapping("/following")
    @Operation(summary = "获取关注列表", description = "获取当前用户关注的所有用户列表")
    public ResponseMessage<List<Object>> getFollowingList(
            @RequestParam(defaultValue = "1") Integer page,
            @RequestParam(defaultValue = "20") Integer size) {
        // TODO: 实现获取关注列表逻辑
        List<Object> followingList = new ArrayList<>();
        return ResponseMessage.success(followingList);
    }

    /**
     * 获取粉丝列表
     */
    @GetMapping("/followers")
    @Operation(summary = "获取粉丝列表", description = "获取当前用户的所有粉丝列表")
    public ResponseMessage<List<Object>> getFollowersList(
            @RequestParam(defaultValue = "1") Integer page,
            @RequestParam(defaultValue = "20") Integer size) {
        // TODO: 实现获取粉丝列表逻辑
        List<Object> followersList = new ArrayList<>();
        return ResponseMessage.success(followersList);
    }

    // ==================== 个人主页相关接口 ====================

    /**
     * 查看用户个人主页信息
     */
    @GetMapping("/profile/{userId}")
    @Operation(summary = "查看个人主页", description = "查看指定用户的个人主页信息")
    public ResponseMessage<Object> getUserProfile(@PathVariable Long userId) {
        // TODO: 实现获取用户个人主页信息逻辑
        Object userProfile = new Object();
        return ResponseMessage.success(userProfile);
    }

    /**
     * 查看自己的个人主页
     */
    @GetMapping("/my-profile")
    @Operation(summary = "查看我的主页", description = "查看当前用户的个人主页信息")
    public ResponseMessage<Object> getMyProfile() {
        Long userId = (Long) BaseContext.get(ThreadLocalConstants.USER_ID);
        // TODO: 实现获取当前用户个人主页信息逻辑
        Object userProfile = new Object();
        return ResponseMessage.success(userProfile);
    }

    /**
     * 获取用户上传的图片列表
     */
    @GetMapping("/profile/{userId}/pictures")
    @Operation(summary = "获取用户图片", description = "获取指定用户上传的所有图片列表")
    public ResponseMessage<List<Object>> getUserPictures(
            @PathVariable Long userId,
            @RequestParam(defaultValue = "1") Integer page,
            @RequestParam(defaultValue = "20") Integer size,
            @RequestParam(required = false) String sortBy) {
        // TODO: 实现获取用户图片列表逻辑
        List<Object> userPictures = new ArrayList<>();
        return ResponseMessage.success(userPictures);
    }

    // ==================== 收藏夹管理增强接口 ====================

    /**
     * 批量删除收藏夹中的图片
     */
    @DeleteMapping("/folder/{folderId}/pictures")
    @Operation(summary = "批量删除收藏图片", description = "从指定收藏夹中批量删除选中的图片")
    public ResponseMessage<UserActionResultVO> batchRemovePicturesFromFolder(
            @PathVariable Long folderId,
            @RequestBody List<Long> pictureIds) {
        Long userId = (Long) BaseContext.get(ThreadLocalConstants.USER_ID);
        // TODO: 实现批量删除收藏夹中图片的逻辑
        UserActionResultVO result = new UserActionResultVO()
                .setSuccess(true)
                .setMessage(String.format("成功从收藏夹删除%d张图片", pictureIds.size()))
                .setCurrentStatus(1);
        return ResponseMessage.success(result);
    }

    /**
     * 删除收藏夹中的单张图片
     */
    @DeleteMapping("/folder/{folderId}/picture/{pictureId}")
    @Operation(summary = "删除单张收藏图片", description = "从指定收藏夹中删除单张图片")
    public ResponseMessage<UserActionResultVO> removePictureFromFolder(
            @PathVariable Long folderId,
            @PathVariable Long pictureId) {
        Long userId = (Long) BaseContext.get(ThreadLocalConstants.USER_ID);
        // TODO: 实现删除收藏夹中单张图片的逻辑
        UserActionResultVO result = new UserActionResultVO()
                .setSuccess(true)
                .setMessage("图片已从收藏夹移除")
                .setCurrentStatus(1);
        return ResponseMessage.success(result);
    }

    /**
     * 批量删除多个收藏夹
     */
    @DeleteMapping("/folders/batch")
    @Operation(summary = "批量删除收藏夹", description = "批量删除选中的多个收藏夹")
    public ResponseMessage<UserActionResultVO> batchDeleteFolders(@RequestBody List<Long> folderIds) {
        Long userId = (Long) BaseContext.get(ThreadLocalConstants.USER_ID);
        // TODO: 实现批量删除收藏夹的逻辑
        UserActionResultVO result = new UserActionResultVO()
                .setSuccess(true)
                .setMessage(String.format("成功删除%d个收藏夹", folderIds.size()))
                .setCurrentStatus(1);
        return ResponseMessage.success(result);
    }

    /**
     * 复制收藏夹
     */
    @PostMapping("/folder/{folderId}/copy")
    @Operation(summary = "复制收藏夹", description = "复制指定收藏夹创建新的收藏夹")
    public ResponseMessage<FavoriteFolderVO> copyFolder(
            @PathVariable Long folderId,
            @RequestParam String newName) {
        Long userId = (Long) BaseContext.get(ThreadLocalConstants.USER_ID);
        // TODO: 实现复制收藏夹的逻辑
        FavoriteFolderVO result = new FavoriteFolderVO();
        return ResponseMessage.success(result, "收藏夹复制成功");
    }

    /**
     * 批量移动图片到指定收藏夹
     */
    @PutMapping("/pictures/batch-move")
    @Operation(summary = "批量移动图片", description = "将多张图片批量移动到指定收藏夹")
    public ResponseMessage<UserActionResultVO> batchMovePicturesToFolder(
            @RequestBody List<Long> pictureIds,
            @RequestParam(required = false) Long fromFolderId,
            @RequestParam(required = false) Long toFolderId) {
        Long userId = (Long) BaseContext.get(ThreadLocalConstants.USER_ID);
        // TODO: 实现批量移动图片到收藏夹的逻辑
        UserActionResultVO result = new UserActionResultVO()
                .setSuccess(true)
                .setMessage(String.format("成功移动%d张图片", pictureIds.size()))
                .setCurrentStatus(1);
        return ResponseMessage.success(result);
    }

    // ==================== 图片管理增强接口 ====================

    /**
     * 批量取消点赞
     */
    @PostMapping("/batch-unlike")
    @Operation(summary = "批量取消点赞", description = "批量取消对多张图片的点赞")
    public ResponseMessage<List<UserActionResultVO>> batchUnlikePictures(@RequestBody List<Long> pictureIds) {
        Long userId = (Long) BaseContext.get(ThreadLocalConstants.USER_ID);
        // TODO: 实现批量取消点赞的逻辑
        List<UserActionResultVO> results = new ArrayList<>();
        return ResponseMessage.success(results, "批量取消点赞操作完成");
    }

    /**
     * 批量取消收藏
     */
    @PostMapping("/batch-unfavorite")
    @Operation(summary = "批量取消收藏", description = "批量取消对多张图片的收藏")
    public ResponseMessage<List<UserActionResultVO>> batchUnfavoritePictures(@RequestBody List<Long> pictureIds) {
        Long userId = (Long) BaseContext.get(ThreadLocalConstants.USER_ID);
        // TODO: 实现批量取消收藏的逻辑
        List<UserActionResultVO> results = new ArrayList<>();
        return ResponseMessage.success(results, "批量取消收藏操作完成");
    }

    /**
     * 获取图片的详细统计信息
     */
    @GetMapping("/picture/{pictureId}/stats")
    @Operation(summary = "获取图片统计", description = "获取指定图片的详细统计信息（点赞数、收藏数、浏览数等）")
    public ResponseMessage<Object> getPictureStatistics(@PathVariable Long pictureId) {
        // TODO: 实现获取图片统计信息的逻辑
        Object pictureStats = new Object();
        return ResponseMessage.success(pictureStats);
    }

    /**
     * 检查多张图片的状态
     */
    @PostMapping("/batch-status")
    @Operation(summary = "批量检查图片状态", description = "批量检查用户对多张图片的点赞和收藏状态")
    public ResponseMessage<List<Object>> batchCheckPictureStatus(@RequestBody List<Long> pictureIds) {
        Long userId = (Long) BaseContext.get(ThreadLocalConstants.USER_ID);
        // TODO: 实现批量检查图片状态的逻辑
        List<Object> statusList = new ArrayList<>();
        return ResponseMessage.success(statusList);
    }

    // ==================== 其他增强功能 ====================

    /**
     * 设置收藏夹为公开/私有
     */
    @PutMapping("/folder/{folderId}/visibility")
    @Operation(summary = "设置收藏夹可见性", description = "设置收藏夹为公开或私有")
    public ResponseMessage<UserActionResultVO> setFolderVisibility(
            @PathVariable Long folderId,
            @RequestParam Boolean isPublic) {
        Long userId = (Long) BaseContext.get(ThreadLocalConstants.USER_ID);
        // TODO: 实现设置收藏夹可见性的逻辑
        UserActionResultVO result = new UserActionResultVO()
                .setSuccess(true)
                .setMessage("收藏夹可见性设置成功")
                .setCurrentStatus(1);
        return ResponseMessage.success(result);
    }

    /**
     * 获取收藏夹排序选项
     */
    @GetMapping("/folder/{folderId}/sort-options")
    @Operation(summary = "获取排序选项", description = "获取收藏夹中图片的可用排序选项")
    public ResponseMessage<List<Object>> getFolderSortOptions(@PathVariable Long folderId) {
        // TODO: 实现获取排序选项的逻辑
        List<Object> sortOptions = new ArrayList<>();
        return ResponseMessage.success(sortOptions);
    }

    /**
     * 导出收藏夹
     */
    @GetMapping("/folder/{folderId}/export")
    @Operation(summary = "导出收藏夹", description = "导出收藏夹中的图片列表为文件")
    public ResponseMessage<Object> exportFolder(@PathVariable Long folderId) {
        Long userId = (Long) BaseContext.get(ThreadLocalConstants.USER_ID);
        // TODO: 实现导出收藏夹的逻辑
        Object exportResult = new Object();
        return ResponseMessage.success(exportResult, "收藏夹导出成功");
    }

}